Canon iPF760 series Service Manual page 184

Chapter 4
4) Remove two screws [1] and the waste ink tube joint [2], the cable from the cable guide, and then remove the purge unit [3].
- Remove the waste ink tube joint carefully so that ink does not spout.
- To prevent ink from dripping off, hang the waste ink tube joint on the side plate with the joint up. Take extra care not to damage the ink tube.
4-28
[1] [3]
F-4-60
F-4-61
[1]
[2]